package daily;

import java.text.SimpleDateFormat;

public class DateDemo {
    public static void main(String[] args) {
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss:SSS");
        boolean ret = true;
        for (int i = 0; i < 10; i++) {
            ret = ret && i > 5;
        }
        System.out.println(ret);
    }
}
